libwebpenc.c File Reference

WebP encoder using libwebp (WebPEncode API) More...

#include "libwebpenc_common.h"

Go to the source code of this file.

Typedefs
typedef LibWebPContextCommon	LibWebPContext

Functions
static av_cold int	libwebp_encode_init (AVCodecContext *avctx)
static int	libwebp_encode_frame (AVCodecContext *avctx, AVPacket *pkt, const AVFrame *frame, int *got_packet)
static int	libwebp_encode_close (AVCodecContext *avctx)

Variables
class {
class_name = "libwebp"
item_name = av_default_item_name
option = options
version = LIBAVUTIL_VERSION_INT
};
AVCodec	ff_libwebp_encoder

Detailed Description

WebP encoder using libwebp (WebPEncode API)

Definition in file libwebpenc.c.

Typedef Documentation

typedef LibWebPContextCommon LibWebPContext

Definition at line 29 of file libwebpenc.c.

Function Documentation

static av_cold int libwebp_encode_init ( AVCodecContext *  avctx )

static

Definition at line 31 of file libwebpenc.c.

static int libwebp_encode_frame ( AVCodecContext *  avctx, AVPacket *  pkt, const AVFrame *  frame, int *  got_packet  )

static

Definition at line 36 of file libwebpenc.c.

static int libwebp_encode_close ( AVCodecContext *  avctx )

static

Definition at line 81 of file libwebpenc.c.

Variable Documentation

class_name = "libwebp"

Definition at line 90 of file libwebpenc.c.

Referenced by av_opt_show2().

item_name = av_default_item_name

Definition at line 91 of file libwebpenc.c.

option = options

Definition at line 92 of file libwebpenc.c.

Referenced by ff_aac_coder_init_mips(), ffserver_save_avoption(), open_input_file(), open_output_file(), and pp_get_mode_by_name_and_quality().

version = LIBAVUTIL_VERSION_INT

Definition at line 93 of file libwebpenc.c.

const { ... }

AVCodec ff_libwebp_encoder

Initial value:

= {
    .name           = "libwebp",
    .long_name      = NULL_IF_CONFIG_SMALL("libwebp WebP image"),
    .type           = AVMEDIA_TYPE_VIDEO,
    .id             = AV_CODEC_ID_WEBP,
    .priv_data_size = sizeof(LibWebPContext),
    .init           = libwebp_encode_init,
    .encode2        = libwebp_encode_frame,
    .close          = libwebp_encode_close,
    .pix_fmts       = (const enum AVPixelFormat[]) {
        AV_PIX_FMT_RGB32,
        AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUVA420P,
        AV_PIX_FMT_NONE
    },
    .priv_class     = &class,
    .defaults       = libwebp_defaults,
}

Definition at line 96 of file libwebpenc.c.